CN105299793A - Energy storage module and energy storage air conditioner terminal - Google Patents
Energy storage module and energy storage air conditioner terminal Download PDFInfo
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- CN105299793A CN105299793A CN201410228316.6A CN201410228316A CN105299793A CN 105299793 A CN105299793 A CN 105299793A CN 201410228316 A CN201410228316 A CN 201410228316A CN 105299793 A CN105299793 A CN 105299793A
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Abstract
The invention belongs to the technical field of energy saving and heating of buildings, and relates to a comprehensive technology for indoor heating, refrigerating, dehumidifying and energy storing, in particular to an energy storage module and an energy storage air conditioner terminal. The energy storage module and the energy storage air conditioner terminal are reasonable in design, simple in structure, convenient to lay and large in energy storage amount. A fresh air system, a dehumidifying system and an energy storage function are combined in the technology, and an energy storage central air conditioner terminal system is in a hidden type. Wide application prospects of the technology are achieved in the fields of peak load shifting of electric power, industrial and civil buildings, energy saving of air conditioners and the like.
Description
Technical field
The invention belongs to building energy conservation and Heating, Ventilation and Air Conditioning (HVAC) Technology field, relate to a complex art of indoor heating, refrigeration, dehumidifying and energy storage, particularly relate to a kind of energy storage module and energy accumulation air conditioner end.
Background technology
Modern hvac equipment has become people's life's prime want, be national defence, industry, agricultural, medicine, health and modern high technology development all be unable to do without air-conditioning cause.Idle call electricity accounts in building total energy consumption 60 ~ 70%.Cause network load imbalance because air-conditioning uses in a large number, power system peak load differs larger phenomenon.So greatly have impact on the generating efficiency of generating set, in order to address this problem, country adjusts Power policy, appeals using electricity wisely, peak load shifting, makes full use of existing electric power resource.At present, department of State Grid has worked out electricity price between peak and valley policy, makes low ebb electricity price be equivalent to 1/2 ~ 1/6 of peak electricity tariff, and cool storage air conditioning technology is the good method of active balance power load, peak load shifting.From macroeconomy angle, adopt cool storage air conditioning technology effectively can shift Peak power use to the valley power consumption period, greatly improve city peak valley for electric equilibrium, improve generating set efficiency, reduce power transmission and distribution loss.Meanwhile, because peak clipping can avoid peakload for meeting several hours and new power plant construction, investment reduction fund.Owing to improve generating efficiency and the consumption decreasing fossil fuel, the discharge of flue dust and S02 etc. can also be reduced further, pollution abatement, protection of the environment.
In developed country, the building of more than 60% uses ice storage technology all.Chicago,U.S urban area cold supply system, the building of more than 600 ten thousand square metres has 4 cold stations, city central cooling.When wherein cooling No. three cold station ice storage amount in city, Chicago are 12.5 ten thousand standard tons, electric load 438 megawatt, ice making every day 4700 tons.From the situation of the countries use such as U.S., Japan and Korea S., the area that ice storage technology is concentrated at air conditioner load, peak-valley difference is large, building is assembled relatively or region all can be promoted the use of.The annual new building area of current China about 2,000,000,000 square metres, wherein, city increases residential housing and public building about 800,000,000 ~ 900,000,000 square metres newly, for applying of ice storage technology provides great market.The annual public building of China increases area about 300,000,000 square metres newly, and the newly-built public building as 30% adopts ice-chilling air conditioning system, can economize on electricity 1,500,000,000 kilowatt hours every year in the whole nation.
Existing this technology, if design unreasonable, the energy efficiency of district cooling is far below expection, because conveying energy consumption increases, be different from district heating, the power consumption of delivery pump is converted into heat and adds in transmission medium, but for cooling, be a kind of side effect to the heat transfer of defeated cold medium.Meanwhile, all Ice Storage Tank are arranged on open air or underground substantially, at least have the energy loss of 3%-5%, the distance of airduct and refrigerant pipe, and thermal requirements is high, otherwise energy also can lose a part.
Reality is, this technology is only suitable for than relatively large public building substantially, and has enough spaces to come erection unit and ice storage tank.Also there is no a kind of energy accumulation air conditioner technology being applicable to general family HVAC needs at present.
Summary of the invention
The object of the invention is for the problems referred to above, there is provided a kind of reasonable in design, structure simple, mat formation conveniently, a kind of energy storage module that accumulation of energy is large and energy accumulation air conditioner end, this combine with technique VMC, dehumidification system and accumulation of energy function are a kind of energy storage central air conditions of hidden.
For achieving the above object, present invention employs following technical proposal:
A kind of energy storage module, comprise energy storage module body, described energy storage module body is by section bar, ventilation duct, at the bottom of module, module lid, refrigerant pipe fitting and energy-accumulation material composition, it is characterized in that, described section bar is the tubing of a rectangular in cross-section and hollow, at the bottom of the module that the two-port of described section bar is each and described, described module lid is adaptive, middle part at the bottom of described module is provided with bottom outlet, the middle part of described module lid is provided with cap bore, described ventilation duct is in the inside of described section bar and each through described bottom outlet in two ends and cap bore, described section bar, ventilation duct, at the bottom of module and module lid be encircled into accumulation of energy chamber, described refrigerant pipe fitting and described energy-accumulation material are arranged in described accumulation of energy chamber.
A kind of energy storage module, comprise energy storage module body, described energy storage module body is by section bar, second section bar, at the bottom of module, module lid, refrigerant pipe fitting and energy-accumulation material composition, it is characterized in that, described section bar is the tubing of a rectangular in cross-section and hollow, the second described section bar is arranged in described section bar, at the bottom of the module that the two-port of the second described section bar is each and described, described module lid is adaptive and be encircled into an airtight accumulation of energy chamber, described section bar inner surface and the second section bar outer surface are encircled into ventilating duct, described refrigerant pipe fitting and described energy-accumulation material are arranged in described accumulation of energy chamber.
At above-mentioned a kind of energy storage module, it is characterized in that, described module lid offers the opening in some through described accumulation of energy chambeies.
At above-mentioned a kind of energy storage module, it is characterized in that, described energy-accumulation material is excellent state salt or ice or water.
At above-mentioned a kind of energy storage module, it is characterized in that, described section bar is rectangular hollow plastic pipe, and described ventilation duct is plastics or aluminium alloy extruded section bar, and described ventilation duct inside is provided with the through hole at some through vent body two ends.Usually, if section bar is aluminium alloy extruded section bar, the outer surface of ventilation duct is preferably through corrosion-inhibiting coating process.
At above-mentioned a kind of energy storage module, it is characterized in that, described section bar is rectangular hollow plastic pipe, and the second described section bar is plastics or aluminium alloy extruded section bar, and the outer surface of the second described section bar is provided with some heat conduction raised lines.Usually, if the second section bar is aluminium alloy extruded section bar, the inner surface of the second section bar is through corrosion-inhibiting coating process.
At above-mentioned a kind of energy storage module, it is characterized in that, described section bar and the second described section bar are structure as a whole, and are provided with some heat conduction raised lines between described section bar and the second described section bar, and described section bar, the second described section bar and described heat conduction raised line are structure as a whole.Usually, such integrated design, it is simpler that manufacturing process is come, and cost can reduce.
A kind of energy accumulation air conditioner end, comprise energy accumulation air conditioner terminus body, described energy accumulation air conditioner terminus body is by some energy storage modules, heat-insulation layer, inlet and outlet and guiding gutter composition, it is characterized in that, described heat-insulation layer is wrapped in around the some pieces of energy storage modules be arranged side by side, described guiding gutter is arranged on described energy storage module lower end, and the lower port of described ventilation duct or described ventilating duct and described guiding gutter through, described inlet and outlet is arranged on the top of described energy storage module, and it is through with the upper port of described ventilation duct or described ventilating duct, the mode of serial or parallel connection is adopted to link together between refrigerant pipe fitting described in adjacent energy storage module.
At above-mentioned a kind of energy accumulation air conditioner end, it is characterized in that, described guiding gutter is the tubing of a rectangular in cross-section and hollow, its upper surface offers some first through holes, the lower port of the first described through hole and described ventilation duct or described ventilating duct is adaptive, the first half of one side of described guiding gutter offers the second through hole, and the second described through hole is connected to ajutage assembly, described ajutage assembly and the second described through hole through.Usually, the Single port pipe plug of described guiding gutter seals, and another port is for guiding the condensed water produced in described ventilation duct or ventilating duct.
At above-mentioned a kind of energy accumulation air conditioner end, it is characterized in that, described guiding gutter is the tubing of a rectangular in cross-section and hollow, its upper surface offers some first through holes, the lower port of the first described through hole and described ventilation duct or described ventilating duct is adaptive, the Single port of described guiding gutter offers the second through hole, and the second described through hole is connected to ajutage assembly, described ajutage assembly and the second described through hole through.
Compared with prior art, the advantage of this technology is: reasonable in design, structure is simple, mat formation conveniently, accumulation of energy is large, and this technology combines VMC, dehumidification system and accumulation of energy function simultaneously, is a kind of energy storage central air condition of hidden.
Accompanying drawing explanation
Fig. 1 is the three-dimensional appearance structural representation of a kind of energy storage module provided by the invention;
Fig. 2 is a kind of module lid surface structure schematic diagram provided by the invention;
Fig. 3 is surface structure schematic diagram at the bottom of a kind of module provided by the invention;
Fig. 4 is the profile of the A-A of a kind of energy storage module provided by the invention;
Fig. 5 is the top view of a kind of energy storage module provided by the invention;
Fig. 6 is the upward view of a kind of energy storage module provided by the invention;
Fig. 7 is the front view of a kind of energy storage module provided by the invention;
Fig. 8 is the side view of a kind of energy storage module provided by the invention;
Fig. 9 is the surface structure schematic diagram of another kind of energy storage module provided by the invention;
Figure 10 is the top view of another kind of energy storage module provided by the invention;
Figure 11 is the upward view of another kind of energy storage module provided by the invention;
Figure 12 is the profile of another kind of energy storage module provided by the invention;
Figure 13 is another kind of energy storage module provided by the invention the first section material appearance structural representation wherein;
Figure 14 is the guide trough structure schematic diagram of a kind of energy accumulation air conditioner end provided by the invention;
Figure 15 is the structure keel schematic diagram in a kind of energy accumulation air conditioner end provided by the invention;
Figure 16 is that the decoration panel of a kind of energy accumulation air conditioner end provided by the invention and card article are in conjunction with schematic diagram;
Figure 17 is the structural representation of a kind of energy accumulation air conditioner end provided by the invention;
Figure 18 is the application structure schematic diagram of a kind of energy accumulation air conditioner end provided by the invention.
In figure, at the bottom of energy storage module 1, section bar 2, ventilation duct 3, module 4, module lid 5, refrigerant pipe fitting 6, energy-accumulation material 7, accumulation of energy chamber 8, energy accumulation air conditioner end 9, ajutage assembly 10, heat-insulation layer 11, inlet and outlet 12, guiding gutter 13, structure keel 14, floor 15, common joists 16, inlet and outlet grid 17, decoration panel 18, ventilating duct 19, second section bar 21, through hole 31, bottom outlet 41, cap bore 51, open the 52, first through hole 131, second through hole 132, pipe plug 133, hole clipping 141, card article 142, heat conduction raised line 211.
Detailed description of the invention
Embodiment 1:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, a kind of energy storage module, comprises energy storage module body 1, energy storage module body 1 by the bottom of section bar 2, ventilation duct 3, module 4, module lid 5, refrigerant pipe fitting 6 and energy-accumulation material 7 form.
As shown in Figure 1, Figure 2 and Figure 3, at the bottom of module, the middle part of 4 is provided with bottom outlet 41, first, by ventilation duct 3 one end through bottom outlet 41, then, by a rectangular in cross-section and the plastic tube section bar 2 of hollow is enclosed within the outside of ventilation duct 3, and and 4 to be installed together at the bottom of module, the other end of ventilation duct 3 is then through the cap bore 51 in module lid 5, and meanwhile, the other end of section bar 2 also closes by module lid 5; Like this, by at the bottom of the outer surface of the inner surface of section bar 2, ventilation duct 3, module 4 and module lid 5 be jointly encircled into accumulation of energy chamber 8, certainly, refrigerant pipe fitting 6 has been pre-installed in accumulation of energy chamber 8, opening in module lid 5 52 can as the import and export of refrigerant pipe fitting 6 or the canned mouth as energy storage material 7, and energy storage material 7 can be canned or on-the-spot canned in advance.
In the present embodiment, section bar 2 is rectangular hollow plastic pipe, and ventilation duct 3 is aluminium alloy extruded section bar, and ventilation duct 3 outer surface is through corrosion-inhibiting coating process, and ventilation duct 3 inside is provided with the through hole 31 at some through ventilation duct 3 body two ends.
In the present embodiment, energy-accumulation material 7 is excellent state salt or ice or water.
Embodiment 2:
As shown in Fig. 9, Figure 10, Figure 11, Figure 12 and Figure 13, a kind of energy storage module, comprises energy storage module body 1, energy storage module body 1 by the bottom of section bar 2, second section bar 21, module 4, module lid 5, refrigerant pipe fitting 6 and energy-accumulation material 7 form;
Section bar 2 is the tubing of a rectangular in cross-section and hollow, second section bar 21 is arranged in section bar 2, at the bottom of each and module of the two-port of the second section bar 21 4, module lid 5 adaptation and be encircled into a closed accumulation of energy chamber 8, certainly, refrigerant pipe fitting 6 has been pre-installed in accumulation of energy chamber 8, opening in module lid 5 52 can as the import and export of refrigerant pipe fitting 6 or the canned mouth as energy storage material 7, and energy storage material 7 can be canned or on-the-spot canned in advance.
Wherein, ventilating duct 19 is encircled into by section bar 2 inner surface, the second section bar 21 outer surface, is actually a vent passages.
In the present embodiment, energy-accumulation material 7 is excellent state salt or ice or water.
In the present embodiment, section bar 2 is rectangular hollow plastic pipe, and the second section bar 21 is aluminium alloy extruded section bar, and the inner surface of the second section bar 21 is through corrosion-inhibiting coating process, and the outer surface of the second section bar 21 is provided with some heat conduction raised lines 211.
Embodiment 3:
As shown in Fig. 8 and Figure 14, a kind of energy accumulation air conditioner end, comprises energy accumulation air conditioner terminus body 9, and energy accumulation air conditioner terminus body 9 is made up of some energy storage modules 1, heat-insulation layer 11, inlet and outlet 12 and guiding gutter 13;
First, by some pieces of energy storage modules 1 proper alignment side by side, then heat-insulation layer 11 is close to around the some pieces of energy storage modules be arranged side by side 1, guiding gutter 13 is arranged on the lower end of energy storage module 1, and the port of the ventilation duct 3 that stretches out of energy storage module 1 lower end or ventilating duct 19 and guiding gutter 13 through, inlet and outlet 12 be arranged on energy storage module 1 top and in the upper port of ventilation duct 3 or ventilating duct 19, and and ventilation duct 3 or ventilating duct 19 through, the mode of serial or parallel connection is adopted to link together between refrigerant pipe fitting 6 in adjacent energy storage module 1, then be connected to as required on air-conditioner host.Meanwhile, guiding gutter 13 and ajutage assembly 10 communicate.
In the present embodiment, guiding gutter 13 is the tubing of a rectangular in cross-section and hollow, and the lower port that its upper surface offers some first through hole 131, first through holes 131 and ventilation duct 3 or ventilating duct 19 is adaptive;
In the present embodiment, the first half of one side outwardly of guiding gutter 13 offers the second through hole 132, second through hole 132 and ajutage assembly 10 through, the Single port pipe plug 133 of guiding gutter 13 seals, and another port is for guiding the condensed water produced in described ventilation duct 3 or ventilating duct 19.
Embodiment 4:
As shown in figure Figure 14, Figure 15, Figure 16 and Figure 18, illustrate a kind of method for paving of energy accumulation air conditioner end, it is characterized in that comprising the steps:
1, levelling and damp-proof treatment is carried out to the metope that will lay;
2, corner place bottom the metope handled well, lays guiding gutter 13, is faced up by the first through hole 131 and offer outside of the second through hole 132 faces during laying;
3, the metope handled well is laid a kind of structure keel 14, determines the spacing of adjacent two structure keel 14 according to the width of described energy accumulation air conditioner end 9, structure keel 14 are parallel each other and perpendicular to ground, guiding gutter 13 is arranged on below structure keel 14;
4, between two adjacent structure keel 14, lay described heat-insulation layer 11, the height of the length of heat-insulation layer 11 and width and energy accumulation air conditioner end 9 and the girth adaptation of expansion;
5, between the two structure keel 14 laying heat-insulation layer 11, described energy accumulation air conditioner end 9 is installed again, note the bottom of energy accumulation air conditioner end 9 down, the port of the ventilation duct 3 stretched out bottom energy accumulation air conditioner end 9 is loaded the first through hole 131 simultaneously, then heat-insulation layer 11 intactly wrapped energy accumulation air conditioner end 9 and fix;
6, by ajutage assembly 10 and the second through hole 132 through, the straight-tube portion of ajutage assembly 10 is laid on floor 15 below and between two common joists 16, or ajutage is laid on ground part 10 and is embedded in concrete;
7, then by wherein refrigerant pipe fitting (6) serial or parallel connection of all energy accumulation air conditioner ends 9 on outdoor air conditioner main frame;
8, finally, inlet and outlet grid 17 to be laid on structure keel 14 and close to ceiling place, inlet and outlet 12 and air outlet grille 17 communicate, then, successively decoration panel 18 to be laid on structure keel 14.
As shown in Figure 15 and Figure 16, structure keel 14 are the hollow tubular product of a rectangular in cross-section, at least one side are provided with the hole clipping 141 of some spaced sets, correspondingly, are provided with the card article 142 with hole clipping 141 adaptation at the back side of decoration panel 18.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ at the bottom of energy storage module, section bar, ventilation duct, module herein, module lid, refrigerant pipe fitting, energy-accumulation material, accumulation of energy chamber, energy accumulation air conditioner end, ajutage assembly, heat-insulation layer, inlet and outlet, guiding gutter, structure keel, floor, common joists, inlet and outlet grid, decoration panel, ventilating duct, the second section bar, bottom outlet, cap bore, through hole, opening, the first through hole, the second through hole, pipe plug, hole clipping, card article, the term such as heat conduction raised line, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (10)
1. an energy storage module, comprise energy storage module body (1), described energy storage module body (1) is by section bar (2), ventilation duct (3), (4) at the bottom of module, module lid (5), refrigerant pipe fitting (6) and energy-accumulation material (7) composition, it is characterized in that, described section bar (2) is the tubing of a rectangular in cross-section and hollow, at the bottom of the module that the two-port of described section bar (2) is each and described (4), described module lid (5) is adaptive, the middle part of (4) at the bottom of described module is provided with bottom outlet (41), the middle part of described module lid (5) is provided with cap bore (51), described ventilation duct (3) is in the inside of described section bar (2) and each through described bottom outlet (41) in two ends and cap bore (51), described section bar (2), ventilation duct (3), (4) at the bottom of module and module lid (5) are encircled into accumulation of energy chamber (8), described refrigerant pipe fitting (6) and described energy-accumulation material (7) are arranged in described accumulation of energy chamber (8).
2. an energy storage module, comprise energy storage module body (1), described energy storage module body (1) is by section bar (2), second section bar (21), (4) at the bottom of module, module lid (5), refrigerant pipe fitting (6) and energy-accumulation material (7) composition, it is characterized in that, described section bar (2) is the tubing of a rectangular in cross-section and hollow, described the second section bar (21) is arranged in described section bar (2), at the bottom of the module that the two-port of described the second section bar (21) is each and described (4), described module lid (5) is adaptive and be encircled into an airtight accumulation of energy chamber (8), described section bar (2) inner surface, second section bar (21) outer surface is encircled into ventilating duct (19), described refrigerant pipe fitting (6) and described energy-accumulation material (7) are arranged in described accumulation of energy chamber (8).
3. a kind of energy storage module according to claim 1 and 2, is characterized in that, described module lid (5) offers the opening (52) in some through described accumulation of energy chambeies (8).
4. a kind of energy storage module according to claim 1 and 2, is characterized in that, described energy-accumulation material (7) is excellent state salt or ice or water.
5. a kind of energy storage module according to claim 1, it is characterized in that, described section bar (2) is rectangular hollow plastic pipe, described ventilation duct (3) is plastics or aluminium alloy extruded section bar, and described ventilation duct (3) inside is provided with the through hole (31) at some through ventilation duct (3) body two ends.
6. a kind of energy storage module according to claim 2, it is characterized in that, described section bar (2) is rectangular hollow plastic pipe, described the second section bar (21) is plastics or aluminium alloy extruded section bar, and the outer surface of described the second section bar (21) is provided with some heat conduction raised lines (211).
7. a kind of energy storage module according to claim 2, it is characterized in that, described section bar (2) and described the second section bar (21) are structure as a whole, be provided with some heat conduction raised lines (211) between described section bar (2) and described the second section bar (21), described section bar (2), described the second section bar (21) and described heat conduction raised line (211) are structure as a whole.
8. according to claim 1 or 2, a kind of energy accumulation air conditioner end, comprise energy accumulation air conditioner terminus body (9), described energy accumulation air conditioner terminus body (9) is by some energy storage modules (1), heat-insulation layer (11), inlet and outlet (12) and guiding gutter (13) composition, it is characterized in that, described heat-insulation layer (11) is wrapped in the some pieces of energy storage modules be arranged side by side (1) around, described guiding gutter (13) is arranged on described energy storage module (1) lower end, and the lower port of described ventilation duct (3) or ventilating duct (19) and described guiding gutter (13) through, described inlet and outlet (12) is arranged on the top of described energy storage module (1), and it is through with the upper port of described ventilation duct (3) or ventilating duct (19), the mode of serial or parallel connection is adopted to link together between the adjacent refrigerant pipe fitting (6) described in energy storage module (1).
9. a kind of energy accumulation air conditioner end according to claim 8, it is characterized in that, described guiding gutter (13) is the tubing of a rectangular in cross-section and hollow, its upper surface offers some first through holes (131), the lower port of described the first through hole (131) and described ventilation duct (3) or ventilating duct (19) is adaptive, the first half of one side of described guiding gutter (13) offers the second through hole (132), described the second through hole (132) is connected to ajutage assembly (10), described ajutage assembly (10) and described the second through hole (132) through.
10. a kind of energy accumulation air conditioner end according to claim 8, it is characterized in that, described guiding gutter (13) is the tubing of a rectangular in cross-section and hollow, its upper surface offers some first through holes (131), (lower port of 19 is adaptive for described the first through hole (131) and described ventilation duct (3) or ventilating duct, the Single port of described guiding gutter (13) offers the second through hole (132), described the second through hole (132) is connected to ajutage assembly (10), described ajutage assembly (10) and described the second through hole (132) through.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410228316.6A CN105299793A (en) | 2014-05-26 | 2014-05-26 | Energy storage module and energy storage air conditioner terminal |
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| CN201410228316.6A CN105299793A (en) | 2014-05-26 | 2014-05-26 | Energy storage module and energy storage air conditioner terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117663319A (en) * | 2024-02-02 | 2024-03-08 | 广东天瑞德新能源科技有限公司 | Multi-rib ice cold accumulation pipe and ice cold accumulation tank |
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2014
- 2014-05-26 CN CN201410228316.6A patent/CN105299793A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117663319A (en) * | 2024-02-02 | 2024-03-08 | 广东天瑞德新能源科技有限公司 | Multi-rib ice cold accumulation pipe and ice cold accumulation tank |
| CN117663319B (en) * | 2024-02-02 | 2024-04-19 | 广东天瑞德新能源科技有限公司 | Multi-rib ice cold accumulation pipe and ice cold accumulation tank |
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Application publication date: 20160203 |